Thuong Mai Va Dich Vu Ehtk Viet Nam LTD Address: Lot N6a, Khu Tai Dinh Cu X2B, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107763766 Phone: 0976584265 Representative: Nguyen Thi Diu Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 15 - 3 - 2017